@charset "utf-8";
*{-webkit-box-sizing:border-box;-moz-box-sizing:border-box;-ms-box-sizing:border-box;box-sizing:border-box;}
html,body,h1,h2,h3,h4,h5,h6,div,dl,dt,dd,ul,ol,li,p,blockquote,pre,hr,figure,table,caption,th,td,form,fieldset,legend,input,button,textarea,menu{margin:0;padding:0;}
header,footer,section,article,aside,nav,hgroup,address,figure,figcaption,menu,details{display:block;}
table{border-collapse:collapse;border-spacing:0;}
caption,th{font-weight:normal;}
html,body,fieldset,img,iframe,abbr{border:0;}
i,cite,em,var,address,dfn{font-style:normal;}
[hidefocus],summary{outline:0;}
li{list-style:none;}
h1,h2,h3,h4,h5,h6,small{font-size:100%;}
sup,sub{font-size:83%;}
pre,code,kbd,samp{font-family:inherit;}
q:before,q:after{content:none;}
textarea{overflow:auto;resize:none;}
label,summary{cursor:default;}
a,button{cursor:pointer;}
h1,h2,h3,h4,h5,h6,em,strong,b{font-weight:bold;}
del,ins,u,a,a:hover{text-decoration:none;}
body,textarea,input,button,select,keygen,legend{ font-family: "微软雅黑";color:#333;outline:0;}
body{background:#fff;}
a{color:#777;}
body,html{ height: 100%; }
body{background-color: #fff;}
.f-l{ float: left; }
.f-r{ float: right;}
.clear{ clear: both;  }
.clear:after{ content: ''; display: block; width: 100%; clear: both;}

.t-over{ white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.t-over-2{overflow : hidden; text-overflow: ellipsis; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; white-space:inherit !important;}
.t-over-3{ overflow : hidden; text-overflow: ellipsis; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; white-space:inherit !important;}
.bg-fff{ background-color: #fff;}